Debian/linux: medium 5.5
In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack: re-fetch conntrack after insertion In case the conntrack is clashing, insertion can free skb->_nfct and set sk
Action: Upgrade linux to 5.18.2-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.18.2-1 | - |
Fixed versions
| 5.18.2-1 |
Sources
- osv: DEBIAN-CVE-2022-49561#Debian:14/linux
- https://security-tracker.debian.org/tracker/CVE-2022-49561
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